Etymology and distribution of 六井.

The Japanese surnames etymology dictionary.
https://play.google.com/store/apps/details?id=info.jigensha.jcedfreeGoogle Play で手に入れよう https://apps.apple.com/us/app/id1471109324
↑オフライン検索できるアプリもどうぞ
在日通名大全

日本初、在日通名の研究書「在日通名大全」発売中!
ネットの電話帳 住宅地図 マッポン!

「六井」さんの名字の分布数。

カンマ区切りで複数の名字を指定できます。

Etymology of 六井

Distribution of 六井
Ranking
1 Shibata-shi(About 60)
2 Niigata-shi(About 20)
3 Urayasu-shi(About 20)
4 Matsudo-shi(About 10)
4 Oosaka-shi Tsurumi-ku(About 10)
4 Higashioosaka-shi(About 10)
4 Shiojiri-shi(About 10)
4 Kiso-gun Kiso-mura(About 10)
4 Matsumoto-shi(About 10)
10 Kyouto-shi Nishikyou-ku(Very rare)
10 Noboribetsu-shi(Very rare)
10 Tokachishi-chou Ashoro-chou(Very rare)
10 Chiba-shi Midori-ku(Very rare)
10 Inzai-shi(Very rare)
10 Saitama-shi Midori-ku(Very rare)
10 Kuki-shi(Very rare)
10 Shiki-shi(Very rare)
10 Honjou-shi(Very rare)
10 Higashimatsuyama-shi(Very rare)
10 Oosaka-shi Sumiyoshi-ku(Very rare)
10 Hirakata-shi(Very rare)
10 Okayama-shi(Very rare)
10 Ama-shi(Very rare)
10 Kariya-shi(Very rare)
10 Nagoya-shi Kita-ku(Very rare)
10 Nagoya-shi Minami-ku(Very rare)
10 Nagoya-shi Tenpaku-ku(Very rare)
10 Toyoake-shi(Very rare)
10 Kitakanbara-gun Seirou-machi(Very rare)
10 Nakano-ku(Very rare)
10 Kokubunji-shi(Very rare)
10 Katsushika-ku(Very rare)
10 Higashioumi-shi(Very rare)
10 Yokohama-shi Asahi-ku(Very rare)
10 Sagamihara-shi(Very rare)
10 Sakai-shi(Very rare)
10 Adzumino-shi(Very rare)
10 Hamamatsu-shi(Very rare)
10 Kurayoshi-shi(Very rare)
10 Tottori-shi(Very rare)